Mechanical Engineer - Aerospace - Seabrook, NH

This Mechanical Engineer will support early-stage mechanical design efforts, contributing to the development of new products, tooling, and test fixtures from concept through production. This role combines hands‑on design work with analytical problem‑solving in a technically rigorous, mission‑driven engineering environment. Client DetailsMy client is a well‑established manufacturer of electronic and mechanical solutions used in highly demanding environments. They are known for their long-standing technical heritage, strong engineering culture, and commitment to quality. DescriptionThe Mechanical Engineer will report directly into the Engineering Manager and be responsible for:Develop detailed mechanical designs for new products, fabrication tools, and test fixtures.Perform intermediate‑level mechanical analyses (thermal, structural, tolerance) with senior engineering guidance.Support projects from initial concept through production release.Prepare complete engineering documentation packages in accordance with configuration control standards.Contribute to engineering design reviews with calculations, drawings, and technical justification.Interface with customers, suppliers, and internal teams to communicate technical findings. Apply today for immediate consideration! ProfileBachelor's degree in Mechanical Engineering, or a related field (or equivalent experience).2+ years of mechanical engineering experience (industry or relevant project‑based work).Experience designing electronic or electromechanical products.Working knowledge of mechanical analysis techniques (thermal, structural, tolerance stack‑ups).Ability to create clear engineering drawings and technical documentation.Comfortable working in a regulated, high‑reliability engineering environment.Ability to obtain and maintain a U.S. security clearance, as required.Job OfferCompetitive compensation

Comprehensive benefits plan

Career growth opportunities

Access to high level management401K match

Excellent work life balanceMPI does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, marital status, or based on an individual's status in any group or class protected by applicable federal, state or local law. MPI encourages applications from minorities, women, the disabled, protected veterans and all other qualified applicants.